{"title":"Filtration \u0026 Media","description":"\u003cp\u003eAutomatic fleece filters, biological media, and replacement supplies to keep your water crystal clear. Effortless mechanical and biological filtration for saltwater and freshwater tanks.\u003c\/p\u003e","products":[{"product_id":"mantis-bio-block-ceramic-biological-filter-media-10-10-2-5cm","title":"Mantis Bio Block – Ceramic Biological Filter Media (10×10×2.5cm)","description":"\u003cp\u003eThe \u003cstrong\u003eMantis Bio Block\u003c\/strong\u003e is a high-performance ceramic biological filter media that supercharges your tank's beneficial bacteria. Built on Biological Aerated Filter (W-BAF) technology, its ultra-high surface area provides a huge home for nitrifying bacteria — for cleaner, more stable water in reef and freshwater systems alike.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 10 × 10 × 2.5 cm\u003c\/li\u003e\n\u003cli\u003eUltra-high surface area for maximum biological filtration\u003c\/li\u003e\n\u003cli\u003eMade from inert ceramic beads — won't leach or alter chemistry\u003c\/li\u003e\n\u003cli\u003eIdeal for sumps, canister filters, and all-in-one tanks\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSupported locally in Canada by Fins \u0026amp; Friends.\u003c\/p\u003e","brand":"Mantis","offers":[{"title":"Default","offer_id":49272108777722,"sku":"MANTIS-BIO-BLOCK","price":21.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3646\/7450\/files\/filtracion-300x300.jpg?v=1782932438"},{"product_id":"mantis-bio-spheres-biological-filter-media-1kg-box","title":"Mantis Bio Spheres – Biological Filter Media (1kg Box)","description":"\u003cp\u003e\u003cstrong\u003eMantis Bio Spheres\u003c\/strong\u003e are premium biological filter media that give beneficial bacteria a vast surface area to colonize, driving efficient nitrogen-cycle processing. A must-have for sumps and filters in both reef and freshwater aquariums.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 kg box\u003c\/li\u003e\n\u003cli\u003eHigh-porosity spheres for maximum bacterial colonization\u003c\/li\u003e\n\u003cli\u003eLong-lasting, inert media\u003c\/li\u003e\n\u003cli\u003eWorks in sumps, canister filters, and media reactors\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSupported locally in Canada by Fins \u0026amp; Friends.\u003c\/p\u003e","brand":"Mantis","offers":[{"title":"Default","offer_id":49272108810490,"sku":"MANTIS-BIO-SPHERES-1KG","price":17.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3646\/7450\/files\/1-kg-300x300.jpg?v=1782932440"},{"product_id":"mantis-rollermat-300-automatic-fleece-filter-up-to-300l","title":"Mantis RollerMat 300 Automatic Fleece Filter (up to 300L)","description":"\u003cp\u003eThe \u003cstrong\u003eMantis RollerMat 300\u003c\/strong\u003e is an automatic roller\/fleece filter that continuously removes fine particles from your water — no more rinsing filter socks. As the fleece clogs, it automatically advances a fresh section, keeping mechanical filtration effortless and your water crystal clear.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFor tanks up to 300 L\u003c\/li\u003e\n\u003cli\u003eMax flow: 3,000 L\/h\u003c\/li\u003e\n\u003cli\u003eFleece: 10 cm wide × 25 m roll\u003c\/li\u003e\n\u003cli\u003ePower: DC 12 V\u003c\/li\u003e\n\u003cli\u003eDimensions: 456 × 200 × 180 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSupported locally in Canada by Fins \u0026amp; Friends.\u003c\/p\u003e","brand":"Mantis","offers":[{"title":"Default","offer_id":49272109269242,"sku":"MANTIS-ROLLERMAT-300","price":199.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3646\/7450\/files\/7-300x300.png?v=1782925716"},{"product_id":"mantis-rollermat-300-replacement-fleece-25m-roll","title":"Mantis RollerMat 300 Replacement Fleece (25m Roll)","description":"\u003cp\u003eGenuine \u003cstrong\u003ereplacement fleece roll\u003c\/strong\u003e for the Mantis RollerMat 300 automatic filter. Keep your roller filter running at peak performance with fresh, high-quality filter media.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e25 m roll\u003c\/li\u003e\n\u003cli\u003eFits Mantis RollerMat 300\u003c\/li\u003e\n\u003cli\u003eFine mechanical filtration for crystal-clear water\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSupported locally in Canada by Fins \u0026amp; Friends.\u003c\/p\u003e","brand":"Mantis","offers":[{"title":"Default","offer_id":49272109302010,"sku":"MANTIS-ROLLERMAT-300-FLEECE","price":18.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/3646\/7450\/files\/repuesto-rollermat-300-300x300.png?v=1782925718"}],"url":"https:\/\/finsnfriends.ca\/collections\/filtration-media.oembed","provider":"FinsandFriends","version":"1.0","type":"link"}